Kia Sportage (2018) is 218 mm (8.58 inch) higher, 281 kg (619 lbs) lighter and has 117 liters (4.13 ft3) bigger cargo space than Porsche Panamera (2014).
Porsche Panamera (2014) is 530 mm (20.87 inch) longer and 77 mm (3.03 inch) wider than Kia Sportage (2018).
